Plug



FIG. 1 is a rear perspective view of a plug showing our new design.

FIG. 2 is a front perspective view thereof.

FIG. 3 is a side elevation view thereof.

FIG. 4 is a side elevation view thereof.

FIG. 5 is a top plan view thereof.

FIG. 6 is a bottom plan view thereof.

FIG. 7 is a front elevation view thereof; and,

FIG. 8 is a rear elevation view thereof.

The broken lines illustrate portions of the plug that form no part of the claimed designs. 

CLAIM The ornamental design for a plug, as shown and described. 